Two mysterious moggies are pictured in a brainteaser – but at first glance, you may only spot one of them. Those with the ...

Many people find themselves staring at the screen for much longer, unable to pinpoint the cat's sneaky hiding spot. Why Is It So Hard to Spot? The challenge plays a trick on our eyes and brains.

Studies suggest that optical illusions can help us understand how our brains and eyes perceive the world ... you will be able to spot the hidden cats. Hurry up. The time is running out.

The image, which was shared on Reddit, shows a cat snuggled in a bed – but many people have been left scratching their heads ...

This paw-some puzzle is bound to get you racking your brains - as only those with extremely good vision and a high IQ can spot the bunny hiding amongst cats in ... so keep your eyes peeled when ...

Optical illusions are an excellent way of testing your observation skills and challenging your brain. These brain teasers ...

Can you rise to the top and claim the ultimate optical illusion trophy? This visual puzzle will challenge even the sharpest ...